51016936

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 98064000

約数和(自身を除く): 47047064

約数列:

[1, 2, 4, 8, 79, 89, 158, 178, 316, 356, 632, 712, 907, 1814, 3628, 7031, 7256, 14062, 28124, 56248, 71653, 80723, 143306, 161446, 286612, 322892, 573224, 645784, 6377117, 12754234, 25508468, 51016936]

約数ペア:

[(1, 51016936), (2, 25508468), (4, 12754234), (8, 6377117), (79, 645784), (89, 573224), (158, 322892), (178, 286612), (316, 161446), (356, 143306), (632, 80723), (712, 71653), (907, 56248), (1814, 28124), (3628, 14062), (7031, 7256)]